They use an "open air" card frame and special rainbow foil treatment, with a holofoil treatment on the icons and a gloss treatment on the artwork
Recurring Nightmare by Jeff Laubenstein You might categorise Recurring Nightmare as the good old days of MTG art, before digital illustrations and hyper-realistic artwork took over most of what is printed today
This matters more than people think
Roar of the Crowd deals damage to any target equal to the number of permanents you control of the chosen type
These numbers are formatted as SET-RN999: SET is the two-, three- or four-character set prefix RN is the one- or two-letter regional abbreviation 999 is the cards number in the set Note: Series 1 cards do not have card numbers, and some older cards did not have regional abbreviations for every region
For example, you can't sacrifice a Food token to activate its own ability and also to activate the last ability of Sweettooth Witch